监控IP包流量，监控网络，捕获一段时间内网络上的IP数据包，按IP数据包的源地址统计出该源地址在该时间段内发送的IP包的个数，将其写入日志文件中。-Monitoring of IP packet traffic, monitor network, capturing a period of time IP packets on the network, according to the source address of IP packet statistics of the source address sent in that time period the number of IP packets will be written into the log file in.